# Categorizing suppliers for development investments in construction: application of DEA and RFM concept

> Research article (Construction Management and Economics, 2018) · cited 17× · AI/ML

**Wikidata**: [openalex:W2783086898](https://www.wikidata.org/wiki/openalex:W2783086898)  
**Source**: https://4ort.xyz/entity/categorizing-suppliers-for-development-investments-in-construction-application-of-dea-and-rfm-concept